{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["coupe", "vehicle type", "vehicle range", "sedan", "brand of vehicle", "vehicle velocity"], "input": "All of a sudden , a brand-new WHITE Cadillac LaSalle appears in the Top Left of the screen at a speed of 3 kilometers per hour"}
{"coupe": [], "vehicle type": [], "vehicle range": [], "sedan": [], "brand of vehicle": ["Cadillac"], "vehicle velocity": ["3 kilometers per hour"]}